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Dual Diagnosis Rehab Centers

Written by Penn Spine and Rehab Editorial Team, CADC, LPC
Medically reviewed by Dr. James Mitchell, MD, FASAM
Last updated: March 27, 2026

Dual diagnosis treatment provides integrated, simultaneous care for individuals with co-occurring mental health and substance use disorders. This comprehensive approach recognizes that treating both conditions together leads to better outcomes than addressing them separately, with specialized staff trained in both addiction and mental health treatment.

Found 7,434 rehab centers specializing in dual diagnosis across the United States.

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Showing 20 of 7434 dual diagnosis rehab centers

County of Los Angeles
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County of Los Angeles

Los Angeles, CA

Situated in Los Angeles, CA, the County of Los Angeles rehabilitation center delivers outpatient treatment for substance use aimed at both adults and seniors. Their program features a variety of services, including outpatient methadone or buprenorphine treatment, naltrexone treatment, regular outpatient sessions, brief interventions, cognitive behavioral therapy, and contingency management with motivational incentives. This center is particularly skilled at assisting clients who struggle with both mental health and substance use disorders. Emphasizing personalized care, the facility offers specialized services for all patients, regardless of gender. If you or someone you know needs top-notch addiction treatment in the Los Angeles area, the County of Los Angeles center is committed to providing comprehensive care that meets the unique needs of each individual.

Counseling Service of EDNY
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Counseling Service of EDNY

Brooklyn, NY

Situated in Brooklyn, NY, Counseling Service of EDNY delivers a wide range of rehabilitation services designed for both adults and children dealing with substance use disorders, along with co-occurring mental health issues. The center offers intensive outpatient treatment, outpatient detoxification, and therapy, all utilizing proven methods such as cognitive behavioral therapy and anger management techniques. They also provide customized programs for active duty military members, as well as for adult men and women. By offering specialized care tailored to various genders and age groups, this facility is dedicated to providing effective treatment and support for individuals striving to conquer addiction and enhance their mental health.

Counseling and Recovery Services of OK
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Counseling and Recovery Services of OK

Tulsa, OK

Situated in Tulsa, OK, Counseling and Recovery Services of OK delivers extensive treatment for substance use alongside transitional housing options. The facility has a strong focus on addressing both substance use and significant mental health challenges in adults and offers support for emotional disturbances in children. With outpatient services available and specialized programs tailored for pregnant and postpartum women, the center employs various therapeutic techniques, including cognitive behavioral therapy, community reinforcement, and contingency management strategies. Catering to adults and seniors of all genders, this facility is committed to providing quality care for those on their path to recovery within a nurturing setting.

Counseling Services of Longmont
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Counseling Services of Longmont

Longmont, CO

Counseling Services of Longmont, located in Longmont, CO, provides a wide array of treatments designed to address both substance use and co-occurring mental health disorders. The facility features intensive outpatient, outpatient, and regular outpatient programs that cater to both adults and children/adolescents. Recognizing the unique needs of various groups, the center offers specialized programs for active duty military members, adolescents, and adult men. Employing a variety of therapeutic methods, such as anger management, brief interventions, and cognitive behavioral therapy, the center ensures that each individual receives tailored care. Welcoming both male and female clients, Counseling Services of Longmont is dedicated to delivering high-quality, evidence-based treatment aimed at fostering recovery and enhancing overall well-being.

Counseling World LLC

Counseling World LLC

Albuquerque, NM

Located in Albuquerque, NM, Counseling World LLC provides a variety of substance use treatments, and they also specialize in addressing co-occurring mental health issues for adults and emotional challenges in children. Their offerings include intensive outpatient programs, outpatient care, and regular outpatient treatment, incorporating methods such as anger management, brief intervention, and cognitive behavioral therapy. The facility is designed to support a diverse range of individuals, including active duty military members, adolescents, and adult males, while being inclusive of all genders among both adults and children/adolescents. With a strong dedication to delivering quality care, Counseling World LLC fosters a nurturing environment for those seeking effective and comprehensive rehabilitation services.

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Counseling for Change Inc

Evansville, IN

Counseling for Change Inc, located in Evansville, IN, provides a variety of evidence-based treatment options for people dealing with substance use issues and co-occurring mental health conditions. They offer intensive outpatient, outpatient, and regular outpatient programs designed for adults and young adults of all genders. By utilizing techniques such as anger management, brief intervention, and cognitive behavioral therapy, the center tailors its care to meet the specific needs of each client. The facility also features specialized programs for trauma survivors, individuals with dual diagnoses, and those navigating the criminal justice system, highlighting its dedication to offering comprehensive support. With a strong emphasis on quality and personalized care, Counseling for Change Inc is an admirable resource for anyone looking to embark on the path to recovery.

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Counseling/Assessment Associates LLC

Farmington, MI

Counseling/Assessment Associates LLC, situated in Farmington, MI, specializes in outpatient substance use treatment for adults. They also offer targeted care for individuals dealing with both substance use issues and serious mental health conditions, accommodating both adults and children. The facility employs a variety of methods, including anger management, brief intervention, and cognitive behavioral therapy, ensuring that the care provided meets the unique needs of each client. Furthermore, the center features specialized programs for active duty military personnel, adolescents, and adult men, making it accessible to a wide range of demographics. Committed to supporting recovery and overall well-being, this facility serves both male and female clients across different age groups, prioritizing comprehensive and effective treatment options.

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County of Glenn

Orland, CA

In Orland, CA, the County of Glenn provides a wide array of evidence-based rehabilitation services. This center focuses on treating substance use issues and co-occurring disorders for both adults and children. It offers various treatment formats, including intensive outpatient, outpatient, and regular outpatient options, all designed to meet individual needs. The facility employs diverse techniques such as anger management, brief intervention, and cognitive behavioral therapy. One standout aspect is its personalized approach to treatment. Catering to adults and seniors of all genders, the County of Glenn is committed to delivering high-quality, compassionate care that supports individuals on their path to recovery.

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County of Humboldt DHHS BH

Eureka, CA

Situated in Eureka, CA, the County of Humboldt DHHS Behavioral Health (BH) provides specialized rehabilitation services for adult women dealing with substance use disorders alongside serious mental health challenges. This center offers a range of treatment options, including tailored intensive outpatient, outpatient, and regular outpatient programs. Their focus areas include anger management, brief interventions, and cognitive behavioral therapy. The facility has designed its programs specifically for clients who have endured intimate partner violence, domestic violence, and sexual abuse, ensuring a safe and supportive setting for their healing journey. Catering to adults, seniors, and young adults, this center takes a gender-specific approach, serving only female clients. This allows them to provide quality care along with comprehensive support, promoting holistic recovery for those in need.

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County of Imperial

El Centro, CA

Situated in El Centro, CA, the County of Imperial offers a wide range of substance use treatment options for both adults and children/adolescents grappling with severe mental health disorders. This facility features intensive outpatient and outpatient programs, with treatment choices that include methadone/buprenorphine or naltrexone therapies. Emphasizing techniques such as brief intervention, cognitive behavioral therapy, and motivational incentives through contingency management, the center specifically supports individuals who have faced intimate partner violence, domestic violence, or sexual abuse. With a focus on male and female clients alike, this center is dedicated to addressing the distinct requirements of adolescents and young adults, ensuring that everyone seeking recovery receives quality care tailored to their needs.

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County of Imperial

Calexico, CA

Nestled in Calexico, CA, the County of Imperial rehabilitation center specializes in helping both adults and children with substance use disorders and co-occurring mental health issues. Their range of services includes intensive outpatient programs, outpatient therapy, and medication-assisted treatments like methadone, buprenorphine, or naltrexone. The center is committed to using evidence-based practices such as cognitive behavioral therapy, contingency management, and the Matrix Model to ensure effective care. They also recognize the unique needs of various groups, offering customized programs for active duty military members, as well as tailored options for adult men and women. By serving individuals of all genders, the County of Imperial is dedicated to providing comprehensive support for those on their path to recovery from addiction.

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County of Imperial

Calexico, CA

Situated in Calexico, CA, the County of Imperial rehabilitation center delivers specialized support for both substance use disorders and co-occurring mental health challenges in individuals of all ages, including adults and children. The center offers a range of services, such as intensive outpatient programs, outpatient care, and treatment options involving methadone, buprenorphine, or naltrexone. Focusing on brief interventions, cognitive behavioral therapy, and motivational incentives, this facility customizes its services to align with the unique needs of each individual. Additionally, there are specialized programs designed for adolescents, as well as for survivors of intimate partner violence, domestic violence, and sexual abuse. The County of Imperial is committed to providing high-quality, comprehensive care to adults, children, adolescents, and young adults of every gender seeking a path to recovery.

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County of Imperial

El Centro, CA

Situated in El Centro, CA, the County of Imperial Rehabilitation Center provides a wide array of treatment options designed for both adults and young adults facing challenges with substance use and simultaneous mental health disorders. This facility offers intensive outpatient treatment, outpatient detox services, and a variety of outpatient programs that employ evidence-based methods like cognitive behavioral therapy, contingency management, and the Matrix Model. Catering to distinct groups, the center features specialized programs for active duty military members, as well as separate options for adult men and women. By prioritizing personalized care and tailored treatment plans, the County of Imperial stands out as a leading choice for individuals in search of effective and compassionate support in their journey toward recovery.

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County of Lassen

Susanville, CA

The County of Lassen, located in Susanville, CA, provides a wide variety of substance use treatment services tailored for both adults and children facing co-occurring mental health challenges. Their offerings include intensive outpatient, outpatient, and regular outpatient treatment programs. These programs embrace evidence-based methods, including anger management, brief interventions, and cognitive behavioral therapy. Additionally, there are specialized options available for individuals who have gone through trauma, those dealing with co-occurring disorders, and expecting or new mothers. With an emphasis on delivering quality care to adults and seniors of all genders, County of Lassen is dedicated to creating personalized treatment plans that help individuals navigate their recovery journey effectively.

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County of Los Angeles

Los Angeles, CA

Situated in Los Angeles, CA, the County of Los Angeles rehabilitation center specializes in outpatient treatment for both substance use disorders and co-occurring mental health challenges affecting adults and children. The center offers a range of services that include anger management, brief intervention, and cognitive behavioral therapy. Emphasizing individualized care, this facility serves adults and seniors of all genders. Whether you’re in need of regular outpatient treatment or options like outpatient methadone, buprenorphine, or naltrexone treatment, you can expect to receive quality, gender-specific care designed to meet your individual needs. If you’re seeking a well-rounded and personalized recovery journey, the County of Los Angeles center might be just what you’re looking for.

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County of Los Angeles

Lancaster, CA

Situated in Lancaster, CA, the County of Los Angeles Rehabilitation Center provides tailored treatment for substance use disorders and co-occurring mental health issues in both adults and children. Their offerings encompass outpatient programs, methadone and buprenorphine treatment, as well as counseling that employs 12-step facilitation and brief interventions. Prioritizing individualized care, this facility serves adults and seniors of all genders. What sets the center apart is its holistic approach, merging substance use treatment with mental health support to deliver thorough care to every client. With a strong dedication to quality and personalized service, the County of Los Angeles center fosters a supportive environment for individuals on their path to recovery.

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County of Madera

Oakhurst, CA

Nestled in Oakhurst, CA, the County of Madera Rehabilitation Center provides a wide range of substance use treatment services designed for both adults and children. The center specializes in catering to clients who also face mental health challenges, offering various treatment options like intensive outpatient, outpatient, and regular outpatient programs. They employ evidence-based methods including cognitive behavioral therapy and motivational incentives, ensuring that each individual's care is thoughtfully tailored to meet their specific needs. Moreover, the center features gender-specific programs for both adult men and women, fostering a supportive atmosphere for all participants. If you're on the lookout for effective and personalized rehabilitation services, this center is committed to guiding you toward a successful and lasting recovery.

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County of Marin

San Rafael, CA

Situated in San Rafael, CA, the County of Marin rehabilitation center provides focused substance use treatment for both adults and young adults. The facility emphasizes various treatment options, including intensive outpatient, outpatient, and regular outpatient formats. Employing evidence-based methods such as cognitive-behavioral therapy, the Matrix Model, and motivational interviewing, the center is committed to delivering effective care. Additionally, they offer customized programs for clients dealing with co-occurring mental health and substance use disorders. With services available for all genders, the County of Marin is dedicated to offering high-quality care and support in a compassionate environment for those in need of comprehensive addiction treatment.

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County of Mendocino

Willits, CA

Situated in Willits, CA, the County of Mendocino rehabilitation center offers outpatient treatment specifically designed for adults dealing with substance use issues alongside mental health challenges. The facility provides regular outpatient services, which include counseling for substance use disorders and telemedicine therapy options. With a specialization in dual diagnoses, the center also accommodates individuals who are involved with the criminal justice system. Their programs are tailored for both adults and young adults of all genders, ensuring that each person receives comprehensive and personalized care. The County of Mendocino center is dedicated to delivering high-quality, individualized support, making it a notable resource for addressing both substance use and mental health disorders concurrently.

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County of Sierra

Downieville, CA

Situated in Downieville, CA, the County of Sierra provides a thorough outpatient substance use treatment program aimed at both adults and children who also face serious mental health issues. They implement evidence-based methods such as brief intervention, motivational interviewing, and relapse prevention techniques. The facility is designed with specialized programs to cater to adult men, adult women, and those who have gone through experiences of sexual abuse. Welcoming adults and seniors of any gender, the center prioritizes delivering top-notch care that’s customized to meet each individual's needs. Committed to fostering recovery, the County of Sierra offers a compassionate and effective treatment program to support individuals on their path to healing.

About Dual Diagnosis Treatment

Dual diagnosis—also called co-occurring disorders—refers to having both a mental health condition and a substance use disorder. At Penn Spine and Rehab, we specialize in helping individuals find integrated treatment programs that address both conditions for comprehensive healing.

Why Integrated Treatment Matters

Research consistently shows that treating mental health and substance use disorders together produces better outcomes than treating them separately. When one condition goes untreated, it often triggers relapse in the other.

Common co-occurring mental health conditions include:

What to Look for in a Program

Quality dual diagnosis programs typically offer:

  • Integrated Assessment: Comprehensive evaluation of both conditions
  • Psychiatric Services: On-site psychiatrists for medication management
  • Evidence-Based Therapies: CBT, DBT, and other proven approaches
  • Coordinated Care: Mental health and addiction professionals working together
  • Comprehensive Aftercare: Ongoing support for both conditions

Levels of Care

The appropriate level of care depends on symptom severity and stability. Residential treatment is often recommended for acute symptoms, while partial hospitalization (PHP) or intensive outpatient (IOP) may be appropriate for those with more stable conditions.

Causes & Risk Factors for Dual Diagnosis

Dual Diagnosis develops through a combination of genetic, environmental, and psychological factors. Understanding these risk factors can help identify who may be vulnerable and support early intervention.

  • •Self-medication — using substances to cope with untreated mental health symptoms
  • •Shared genetic vulnerability — overlapping hereditary risk factors for both conditions
  • •Common brain pathways — both affect dopamine, serotonin, and stress response systems
  • •Childhood trauma and adverse experiences (ACEs) — risk factor for both conditions
  • •Substance-induced mental health changes — chronic use can trigger anxiety, depression, psychosis
  • •Environmental stressors — poverty, isolation, lack of access to mental health care
  • •Disrupted brain development — adolescent substance use during critical periods

Dual Diagnosis Statistics

9.2M

US adults with both mental illness and substance use disorder

Source: SAMHSA

50%

Of people with severe mental illness also have substance use disorder

Source: NAMI

37%

Of people with alcohol use disorder have at least one mental illness

Source: JAMA

53%

Of people with drug use disorder have at least one mental illness

Source: JAMA

60%

Higher relapse rate when only one condition is treated

Source: SAMHSA

45%

Of people in SUD treatment also meet criteria for a mental health disorder

Source: NIDA

What to Expect in Dual Diagnosis Treatment

1

Comprehensive Assessment (Days 1-3)

Thorough evaluation of both mental health and substance use — psychiatric interview, addiction history, medical exam, psychological testing. This determines both diagnoses and creates a unified treatment plan.

2

Stabilization & Detox (Days 3-10)

Medical detox if needed, alongside psychiatric stabilization. Medication management begins for mental health symptoms. Crisis stabilization for acute psychiatric issues.

3

Integrated Intensive Treatment (Weeks 2-8)

Simultaneous treatment: addiction counseling + psychiatric therapy. CBT, DBT, or trauma-focused therapy. Medication optimization. Group therapy with peers who have co-occurring disorders.

4

Skills Building & Relapse Prevention (Weeks 8-12)

Develop coping strategies for both conditions. Identify triggers for both mental health episodes and substance use. Family education. Build recovery community.

5

Continuing Care (Ongoing)

Step-down to outpatient with continued psychiatric medication management. Regular therapy sessions. Peer support groups. Crisis planning for both conditions.

Frequently Asked Questions About Dual Diagnosis Treatment

Resources & Sources

The information on this page is based on peer-reviewed research and authoritative health organizations. Always consult a healthcare professional for medical advice.

Medical Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always seek the guidance of a qualified healthcare provider for diagnosis and treatment. If you or someone you know is in crisis, call 911 or the SAMHSA National Helpline at 1-800-662-4357 (free, confidential, 24/7).

Dual Diagnosis Treatment Centers | Penn Spine and Rehab